Trace number 1530986

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.27 602.224

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data 

0.00/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530986-1238376526.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 900
0.00/0.05	c Clauses = 18000
0.00/0.05	c Literals = 90000
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 900
0.00/0.05	c Clauses = 18000
0.00/0.05	c Literals = 90000
0.00/0.05	c a2
0.19/0.25	c a1
0.79/0.85	c Independent sub-problems = 1
0.79/0.85	c Sub-problem with 900 variables and 18000 clauses
0.79/0.85	c using permutation method 4
0.79/0.85	c count = 1
0.79/0.85	c Ordering finished 0.830 seconds
0.79/0.85	c mapped 0.850 seconds
0.79/0.85	c permuted 0.850 seconds
0.79/0.85	c about to sort
0.79/0.86	c sorted
1.09/1.11	c clauses now 18000
1.09/1.11	c init finished 0.870 seconds
1.09/1.11	c tree built 1.100 seconds
1.09/1.11	c 
1.09/1.11	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.09/1.11	c ---------------------------------|----------------------------------|------------------------------------------------------
1.09/1.11	c ................................ | ..........                       |                        1.1           0.0             
1.09/1.11	c ................................ | ..........                     1 |                        1.1           0.9             
1.09/1.11	c ................................ | ..........                     2 |                        1.1           1.8             
1.09/1.11	c ................................ | ..........                     3 |                        1.1           2.7             
1.09/1.11	c ................................ | ..........                     4 |                        1.1           3.6             
1.09/1.11	c ................................ | ..........                     5 |                        1.1           4.5             
1.09/1.14	c ................................ | ..........                  1000 | 23                     1.2         862.1          224
24.03/12.61	c ................................ | ..........                125000 | 22387                 24.1        5195.3      4203734
48.17/24.75	c ................................ | ..........                172000 | 33291                 48.3        3561.8      7627588
72.12/36.75	c ................................ | ..........                214000 | 43850                 72.2        2962.3     10851856
96.07/48.73	c ................................ | ..........                263000 | 55213                 96.1        2735.6     14011299
120.21/60.89	c ................................ | *.........                314000 | 67160                120.4        2608.0     16784221
144.56/73.03	c ................................ | *.........                341000 | 74838                144.6        2357.6     19439122
169.10/85.31	c ................................ | *.........                370000 | 81878                169.2        2187.3     21528062
193.25/97.49	c ................................ | *.........                387000 | 86786                193.5        2000.4     23718157
217.00/109.31	c ................................ | *.........                402000 | 91306                217.1        1852.0     25869995
240.94/121.37	c ................................ | **........                423000 | 96847                241.1        1754.3     27710226
264.29/133.05	c ................................ | **........                441000 | 101896               264.4        1667.8     29490615
288.23/145.07	c ................................ | **........                457000 | 106746               288.4        1584.5     31199159
312.79/157.34	c ................................ | **........                474000 | 111482               312.9        1514.8     33055506
335.93/168.96	c ................................ | **........                494000 | 116827               336.1        1469.8     34591771
359.88/180.94	c ................................ | ***.......                507000 | 120954               360.0        1408.3     36343840
385.61/193.87	c ................................ | ***.......                518000 | 124575               385.8        1342.6     38334028
407.96/205.06	c ................................ | ***.......                533000 | 128794               408.1        1305.9     40236979
433.31/217.71	c ................................ | ***.......                548000 | 133117               433.4        1264.5     42381192
456.46/229.39	c ................................ | ***.......                565000 | 137872               456.7        1237.1     44348368
481.21/241.72	c ................................ | ****......                576000 | 141455               481.3        1196.7     46262163
504.14/253.27	c ................................ | ****......                584000 | 144139               504.4        1157.9     47850243
527.91/265.19	c ................................ | ****......                592000 | 146822               528.2        1120.9     49162553
554.63/278.59	c ................................ | ****......                602000 | 150181               554.9        1084.9     50787583
576.78/289.67	c ................................ | ****......                619000 | 154917               577.0        1072.8     52323360
600.53/301.55	c ................................ | *****.....                645000 | 163462               600.7        1073.7     54951945
626.08/314.37	c ................................ | *****.....                656000 | 166919               626.3        1047.4     56609577
649.62/326.13	c ................................ | *****.....                663000 | 169078               649.8        1020.3     57889271
672.37/337.56	c ................................ | *****.....                672000 | 171901               672.6         999.1     59187931
696.72/349.75	c ................................ | *****.....                683000 | 174995               696.9         980.0     60505201
721.07/361.99	c ................................ | ******....                700000 | 179632               721.4         970.4     61671226
745.01/374.00	c ................................ | ******....                716000 | 184239               745.3         960.7     62968197
769.16/386.06	c ................................ | ******....                726000 | 187065               769.4         943.6     64143439
793.69/398.40	c ................................ | ******....                735000 | 189738               794.0         925.7     65414009
817.63/410.31	c ................................ | ******....                747000 | 193144               817.8         913.5     66559616
840.16/421.68	c ................................ | *******...                760000 | 196468               840.5         904.3     67715045
863.91/433.54	c ................................ | *******...                776000 | 200361               864.1         898.0     69074712
889.65/446.42	c ................................ | *******...                793000 | 204867               889.8         891.2     70616331
913.18/458.23	c ................................ | *******...                808000 | 209081               913.4         884.6     72106383
935.92/469.60	c ................................ | *******...                822000 | 213080               936.1         878.1     73548152
960.46/481.96	c ................................ | ********..                838000 | 217775               960.7         872.3     75083368
984.20/493.86	c ................................ | ********..                850000 | 221516               984.5         863.4     76422285
1007.73/505.68	c ................................ | ********..                859000 | 224377              1008.1         852.1     77730820
1033.27/518.46	c ................................ | ********..                874000 | 228819              1033.5         845.6     79583103
1057.80/530.76	c ................................ | ********..                886000 | 232405              1058.1         837.3     81305496
1080.95/542.37	c ................................ | *********.                901000 | 236305              1081.2         833.3     82738947
1105.68/554.76	c ................................ | *********.                911000 | 239352              1106.0         823.7     84152489
1130.21/567.03	c ................................ | *********.                918000 | 241606              1130.5         812.1     85336805
1151.76/577.88	c ................................ | *********.                926000 | 244088              1152.1         803.7     86452739
1176.50/590.26	c ................................ | *********.                934000 | 246747              1176.8         793.7     87770153

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530986-1238376526/watcher-1530986-1238376526 -o /tmp/evaluation-result-1530986-1238376526/solver-1530986-1238376526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530986-1238376526.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 860
/proc/meminfo: memFree=1067560/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=932 CPUtime=0
/proc/860/stat : 860 (ttsth-5-0) R 858 860 605 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1110318875 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/860/statm: 233 116 78 176 0 55 0

[startup+0.0871499 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 860
/proc/meminfo: memFree=1067560/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=6136 CPUtime=0.08
/proc/860/stat : 860 (ttsth-5-0) R 858 860 605 0 -1 4194304 1422 0 0 0 8 0 0 0 18 0 1 0 1110318875 6283264 1405 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 17 1 0 0
/proc/860/statm: 1534 1405 79 176 0 1356 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6136

[startup+0.101152 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 860
/proc/meminfo: memFree=1067560/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=6136 CPUtime=0.09
/proc/860/stat : 860 (ttsth-5-0) R 858 860 605 0 -1 4194304 1422 0 0 0 9 0 0 0 18 0 1 0 1110318875 6283264 1405 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/860/statm: 1534 1405 79 176 0 1356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.301195 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 860
/proc/meminfo: memFree=1067560/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=6332 CPUtime=0.29
/proc/860/stat : 860 (ttsth-5-0) R 858 860 605 0 -1 4194304 1458 0 0 0 29 0 0 0 19 0 1 0 1110318875 6483968 1441 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/860/statm: 1583 1441 80 176 0 1405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6332

[startup+0.70128 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 860
/proc/meminfo: memFree=1067560/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=6332 CPUtime=0.69
/proc/860/stat : 860 (ttsth-5-0) R 858 860 605 0 -1 4194304 1458 0 0 0 69 0 0 0 22 0 1 0 1110318875 6483968 1441 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/860/statm: 1583 1441 80 176 0 1405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6332

[startup+1.50246 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 861
/proc/meminfo: memFree=1055392/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=42000 CPUtime=1.88
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 5066 0 0 0 187 1 0 0 25 0 3 0 1110318875 43008000 4972 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 10500 4972 98 176 0 10322 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 42000

[startup+3.1018 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 863
/proc/meminfo: memFree=1044624/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=49652 CPUtime=5.08
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 6987 0 0 0 505 3 0 0 25 0 3 0 1110318875 50843648 6893 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 12413 6893 98 176 0 12235 0
[pid=860/tid=862] ppid=858 vsize=49652 CPUtime=1.98
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 1274 0 0 0 197 1 0 0 25 0 3 0 1110318986 50843648 6893 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=49652 CPUtime=1.98
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 1093 0 0 0 198 0 0 0 25 0 3 0 1110318986 50843648 6893 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 49652

[startup+6.30249 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 863
/proc/meminfo: memFree=1025168/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=68984 CPUtime=11.46
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 11855 0 0 0 1141 5 0 0 25 0 3 0 1110318875 70639616 11761 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 17246 11761 98 176 0 17068 0
[pid=860/tid=862] ppid=858 vsize=68984 CPUtime=5.17
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 3834 0 0 0 516 1 0 0 25 0 3 0 1110318986 70639616 11761 1992294400 134512640 135237372 4294956192 18446744073709551615 134549908 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=68984 CPUtime=5.16
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 3401 0 0 0 515 1 0 0 25 0 3 0 1110318986 70639616 11761 1992294400 134512640 135237372 4294956192 18446744073709551615 134587952 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.46
Current children cumulated vsize (KiB) 68984

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 863
/proc/meminfo: memFree=982680/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=108796 CPUtime=24.23
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 21796 0 0 0 2412 11 0 0 25 0 3 0 1110318875 111407104 21702 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 27199 21702 98 176 0 27021 0
[pid=860/tid=862] ppid=858 vsize=108796 CPUtime=11.57
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 8312 0 0 0 1154 3 0 0 25 0 3 0 1110318986 111407104 21702 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=108796 CPUtime=11.53
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 8864 0 0 0 1148 5 0 0 25 0 3 0 1110318986 111407104 21702 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.23
Current children cumulated vsize (KiB) 108796

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 863
/proc/meminfo: memFree=923992/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=166876 CPUtime=49.76
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 36296 0 0 0 4959 17 0 0 25 0 3 0 1110318875 170881024 36202 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 41719 36202 98 176 0 41541 0
[pid=860/tid=862] ppid=858 vsize=166876 CPUtime=24.36
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 15273 0 0 0 2430 6 0 0 25 0 3 0 1110318986 170881024 36202 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=166876 CPUtime=24.28
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 16403 0 0 0 2419 9 0 0 25 0 3 0 1110318986 170881024 36202 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.76
Current children cumulated vsize (KiB) 166876

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 863
/proc/meminfo: memFree=818520/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=272928 CPUtime=100.85
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 62812 0 0 0 10053 32 0 0 25 0 3 0 1110318875 279478272 62718 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 68232 62718 98 176 0 68054 0
[pid=860/tid=862] ppid=858 vsize=272928 CPUtime=49.96
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 29485 0 0 0 4981 15 0 0 25 0 3 0 1110318986 279478272 62718 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=272928 CPUtime=49.77
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 28707 0 0 0 4962 15 0 0 25 0 3 0 1110318986 279478272 62718 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.85
Current children cumulated vsize (KiB) 272928

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 863
/proc/meminfo: memFree=653976/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=435168 CPUtime=203.03
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 103386 0 0 0 20250 53 0 0 25 0 3 0 1110318875 445612032 103292 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 108792 103292 98 176 0 108614 0
[pid=860/tid=862] ppid=858 vsize=435168 CPUtime=101.14
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 51344 0 0 0 10088 26 0 0 25 0 3 0 1110318986 445612032 103292 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=435168 CPUtime=100.76
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 47422 0 0 0 10052 24 0 0 25 0 3 0 1110318986 445612032 103292 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.03
Current children cumulated vsize (KiB) 435168

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 863
/proc/meminfo: memFree=509336/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=581060 CPUtime=322.76
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 139838 0 0 0 32200 76 0 0 25 0 3 0 1110318875 595005440 139744 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 145265 139744 98 176 0 145087 0
[pid=860/tid=862] ppid=858 vsize=581060 CPUtime=161.12
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 69815 0 0 0 16074 38 0 0 25 0 3 0 1110318986 595005440 139744 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=581060 CPUtime=160.52
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 65403 0 0 0 16016 36 0 0 25 0 3 0 1110318986 595005440 139744 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.76
Current children cumulated vsize (KiB) 581060

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 863
/proc/meminfo: memFree=357144/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=731940 CPUtime=442.49
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 177556 0 0 0 44155 94 0 0 25 0 3 0 1110318875 749506560 177462 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 182985 177462 98 176 0 182807 0
[pid=860/tid=862] ppid=858 vsize=731940 CPUtime=221.09
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 87431 0 0 0 22062 47 0 0 25 0 3 0 1110318986 749506560 177462 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=731940 CPUtime=220.27
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 85505 0 0 0 21983 44 0 0 23 0 3 0 1110318986 749506560 177462 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.49
Current children cumulated vsize (KiB) 731940

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 863
/proc/meminfo: memFree=227992/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=861540 CPUtime=562.21
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 209993 0 0 0 56112 109 0 0 25 0 3 0 1110318875 882216960 209899 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 215385 209899 98 176 0 215207 0
[pid=860/tid=862] ppid=858 vsize=861540 CPUtime=281.07
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 103163 0 0 0 28051 56 0 0 25 0 3 0 1110318986 882216960 209899 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=861540 CPUtime=280.02
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 102210 0 0 0 27951 51 0 0 25 0 3 0 1110318986 882216960 209899 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.21
Current children cumulated vsize (KiB) 861540

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 863
/proc/meminfo: memFree=91544/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=996580 CPUtime=681.94
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 243754 0 0 0 68065 129 0 0 25 0 3 0 1110318875 1020497920 243660 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 249145 243660 98 176 0 248967 0
[pid=860/tid=862] ppid=858 vsize=996580 CPUtime=341.05
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 120659 0 0 0 34040 65 0 0 25 0 3 0 1110318986 1020497920 243660 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=996580 CPUtime=339.78
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 118475 0 0 0 33916 62 0 0 25 0 3 0 1110318986 1020497920 243660 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.94
Current children cumulated vsize (KiB) 996580

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 863
/proc/meminfo: memFree=16216/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=1094340 CPUtime=801.67
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 268162 0 0 0 80024 143 0 0 25 0 3 0 1110318875 1120604160 268068 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 273585 268068 98 176 0 273407 0
[pid=860/tid=862] ppid=858 vsize=1094340 CPUtime=401.03
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 131109 0 0 0 40030 73 0 0 25 0 3 0 1110318986 1120604160 268068 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=1094340 CPUtime=399.52
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 132433 0 0 0 39884 68 0 0 25 0 3 0 1110318986 1120604160 268068 1992294400 134512640 135237372 4294956192 18446744073709551615 134562292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.67
Current children cumulated vsize (KiB) 1094340

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 863
/proc/meminfo: memFree=15256/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=1203300 CPUtime=921.36
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 295411 0 0 0 91978 158 0 0 25 0 3 0 1110318875 1232179200 295317 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 300825 295317 98 176 0 300647 0
[pid=860/tid=862] ppid=858 vsize=1203300 CPUtime=460.98
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 145472 0 0 0 46017 81 0 0 25 0 3 0 1110318986 1232179200 295317 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=1203300 CPUtime=459.26
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 145319 0 0 0 45851 75 0 0 25 0 3 0 1110318986 1232179200 295317 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.36
Current children cumulated vsize (KiB) 1203300

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 4/67 863
/proc/meminfo: memFree=15640/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=1323300 CPUtime=1041.05
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 325436 0 0 0 103933 172 0 0 25 0 3 0 1110318875 1355059200 325342 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 330825 325343 98 176 0 330647 0
[pid=860/tid=862] ppid=858 vsize=1323300 CPUtime=520.93
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 162423 0 0 0 52004 89 0 0 25 0 3 0 1110318986 1355059200 325343 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=1323300 CPUtime=519
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 158394 0 0 0 51819 81 0 0 25 0 3 0 1110318986 1355059200 325343 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.05
Current children cumulated vsize (KiB) 1323300

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 863
/proc/meminfo: memFree=15000/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=1431912 CPUtime=1160.74
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 352576 0 0 0 115886 188 0 0 25 0 3 0 1110318875 1466277888 352482 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 357978 352482 98 176 0 357800 0
[pid=860/tid=862] ppid=858 vsize=1431912 CPUtime=580.89
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 175709 0 0 0 57991 98 0 0 25 0 3 0 1110318986 1466277888 352482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=1431912 CPUtime=578.72
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 172247 0 0 0 57785 87 0 0 25 0 3 0 1110318986 1466277888 352482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.74
Current children cumulated vsize (KiB) 1431912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.001 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 863
/proc/meminfo: memFree=15512/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=1469192 CPUtime=1200.03
/proc/860/stat : 860 (ttsth-5-0) S 858 860 605 0 -1 4194304 361874 0 0 0 119810 193 0 0 25 0 3 0 1110318875 1504452608 361780 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 367298 361780 98 176 0 367120 0
[pid=860/tid=862] ppid=858 vsize=1469192 CPUtime=600.58
/proc/860/task/862/stat : 862 (ttsth-5-0) R 858 860 605 0 -1 4194368 180585 0 0 0 59957 101 0 0 25 0 3 0 1110318986 1504452608 361781 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=860/tid=863] ppid=858 vsize=1469192 CPUtime=598.33
/proc/860/task/863/stat : 863 (ttsth-5-0) R 858 860 605 0 -1 4194368 176670 0 0 0 59743 90 0 0 25 0 3 0 1110318986 1504452608 361781 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1469192

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+602.202 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 863
/proc/meminfo: memFree=15512/2055920 swapFree=4177928/4192956
[pid=860] ppid=858 vsize=0 CPUtime=1200.23
/proc/860/stat : 860 (ttsth-5-0) Z 858 860 605 0 -1 4195340 361886 0 0 0 119811 212 0 0 16 0 2 0 1110318875 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/860/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.224
CPU time (s): 1200.27
CPU user time (s): 1198.11
CPU system time (s): 2.15267
CPU usage (%): 199.305
Max. virtual memory (cumulated for all children) (KiB): 1469192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.11
system time used= 2.15267
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 361886
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 107
involuntary context switches= 9433

runsolver used 0.425935 second user time and 1.77773 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 03:28:46
IDJOB=1530986
IDBENCH=70222
IDSOLVER=549
FILE ID=node10/1530986-1238376526
PBS_JOBID= 9061271
Free space on /tmp= 65604 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530986-1238376526/watcher-1530986-1238376526 -o /tmp/evaluation-result-1530986-1238376526/solver-1530986-1238376526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530986-1238376526.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=217375509

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1067976 kB
Buffers:         97700 kB
Cached:         790256 kB
SwapCached:       8896 kB
Active:          24364 kB
Inactive:       874616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067976 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            74992 kB
Committed_AS:  2810336 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65604 MiB
End job on node10 at 2009-03-30 03:38:50